Base | Representation |
---|---|
bin | 1011100011111… |
… | …1001110111011 |
3 | 10101020201120112 |
4 | 2320333032323 |
5 | 44403242444 |
6 | 4451214535 |
7 | 1126121315 |
oct | 270771673 |
9 | 111221515 |
10 | 48493499 |
11 | 2541197a |
12 | 142a744b |
13 | a07b7a2 |
14 | 66247b5 |
15 | 43cd69e |
hex | 2e3f3bb |
48493499 has 8 divisors (see below), whose sum is σ = 50940672. Its totient is φ = 46074600.
The previous prime is 48493493. The next prime is 48493507. The reversal of 48493499 is 99439484.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48493499 - 216 = 48427963 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48493493) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3509 + ... + 10454.
It is an arithmetic number, because the mean of its divisors is an integer number (6367584).
Almost surely, 248493499 is an apocalyptic number.
48493499 is a deficient number, since it is larger than the sum of its proper divisors (2447173).
48493499 is a wasteful number, since it uses less digits than its factorization.
48493499 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14137.
The product of its digits is 1119744, while the sum is 50.
The square root of 48493499 is about 6963.7273783513. The cubic root of 48493499 is about 364.6653566338.
The spelling of 48493499 in words is "forty-eight million, four hundred ninety-three thousand, four hundred ninety-nine".
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